Catalog No. F1232
Anti-CD20 Antibody (Rituximab)
(别名:MabThera, Rituxan, C2B8, 利妥昔单抗)
抗CD20抗体(利妥昔单抗)
| 规格 | 价格 | 货期 | 数量 |
|---|---|---|---|
| 100ug | ¥538.00 ¥376.60 | 现货 | |
| 1mg | ¥1615.00 ¥1130.50 | 现货 | |
| 5mg | ¥4845.00 ¥3391.50 | 现货 | |
| 50mg | ¥14050.00 ¥9835.00 | 现货 |
CAS号:174722-31-7
仅用于科研,不用于诊疗。未经明确授权不得转售。
A
特色产品
Phos binding reagent (Phosbind) acrylamide
分离和检测磷酸化/非磷酸化蛋白
- 新型的磷酸盐结合标签和功能分子
- 用于免疫印迹和质谱分析等后续操作
- 适用于30 KDa-130 KDa大小的蛋白
- 用于免疫印迹和质谱分析等后续操作
- 适用于30 KDa-130 KDa大小的蛋白
Cy5 TSA Fluorescence System Kit
Cy5荧光标记的酪胺信号放大系统
- 检测ICC/IHC/ISH中的低丰度靶点
- 可将信号灵敏度提高100倍
- 同时保持稳定的特异性和分辨率
- 可将信号灵敏度提高100倍
- 同时保持稳定的特异性和分辨率
EZ Cap™ Cy5 Firefly Luciferase mRNA (5-moUTP)
用于观察mRNA运送,定位,翻译
- 具有Cap1结构的荧光素酶mRNA
- 提供更高的转录效率并抑制免疫激活
- 使用5-moUTP和Cy5-utp修饰
- 提供更高的转录效率并抑制免疫激活
- 使用5-moUTP和Cy5-utp修饰
产品描述
Rituximab (anti-CD20) 是一种抗 CD20 嵌合单克隆抗体,用于某些自身免疫疾病和癌症的研究。
产品性质
| 产品有效期 | 2年 |
| 物理外观 | Liquid |
| CAS号 | 174722-31-7 |
| 分子量 | 145.2 kDa |
| 浓度 | See label |
| 复溶方法 | For reconstitution, we recommend adding sterile, distilled water to achieve a final antibody concentration. Gently shake it to solubilize the protein completely. Do not vortex. |
| 蛋白表达系统 | CHO |
| 别名 | MabThera, Rituxan, C2B8 |
| 组分 | 100 mM Pro 20 mM Arg pH 5.0. No preservative! |
| 蛋白ID | P11836 |
| 生物活性 | Immobilized human CD20 His at 2 ug/mL can bind Anti-CD20 Antibody (Rituximab), EC50=0.01573/0.01258 ug/mL. |
| 靶标种属 | Human,Cynomolgus |
| 偶联物 | Unconjugated |
| 克隆类型 | Monoclonal |
| 纯化方式 | Protein A |
| 抗体类型 | IgG1 |
| 抗体应用 | ELISA,FACS,Kinetics,Functional assay,Animal Model |
| 存储条件 | -80°C |
| 运输条件 | 干冰 |
| 注意事项 | 避免反复冻融 |
产品应用 (实验数据来自文献,APExBIO并未验证,仅供参考)
体外实验
| 体外研究-细胞系 | Lymphoma B cells |
| 体外研究-反应条件 | 1. CD20-induced apoptosis of tumor cells: 2 μg/mL for 0, 1, and 2,days; 2. Phagocytosis: 2 μg/mL, 30 minutes at 4°C; 3. ADCC: Cr-labeled tumor cells were mixed with the effector cells (NK cells, monocytes, and neutrophils) at different effector-target (E/T) ratios (25:1-0.01). After a 4-hour incubation at 37°C in 5% CO2 in air, the radioactivity in the supernatants was counted; 4. Complement-mediated lysis: Rituximab (2 μg/mL) was added to tumor cells (1×106/mL) for 2 hours at 37°C, tested by flow cytometry.[1] |
| 体外研究-实验结果 | Rituximab has a limited effect on inducing apoptosis, its promotion of macrophage phagocytosis of lymphoma cells depends on specific receptors (such as the IgG receptor CD32/FcγRII), the ADCC - mediated killing shows no difference among different lymphoma types, and the CDC - mediated killing is characterized by type specificity and predictability. Ref: Manches O, et al. In vitro mechanisms of action of rituximab on primary non-Hodgkin lymphomas. Blood. 2003 Feb 1;101(3):949-54. |
体内实验
| 体内研究-动物模型 | hCD20/K/g7 mice or K/g7 mice |
| 体内研究-给药剂量 | 1 mg |
| 体内研究-实验准备 | Intraperitoneal injection (i.p.); 1 mg weekly for 1–10 weeks |
| 体内研究-实验结果 | Rituximab reduced pathogenic autoantibodies and cleared CD20+ plasma cells, but did not improve existing arthritis in mice. Ref: H. Huan, et al. Rituximab specifically depletes short-lived autoreactive plasma cells in a mouse model of inflammatory arthritis, Proc. Natl. Acad. Sci. U.S.A. 107 (10) 4658-4663. |
IC50和靶点
| 靶点 | CD20 |
操作说明
摩尔浓度计算器
质量
= 浓度
x 体积
x 分子量
*在配置溶液时,请务必参考产品标签上、MSDS / COA(可在Apexbio的产品页面获得)批次特异的分子量使用本工具。



沪公网安备 31011002003500